package edu.sctu.practice.class02.renzhaoxu.test20;

/**
 * Created by Administrator on 2015/10/30.
 */
public class Client {

    public static void main(String[] args) {

        Vehicle p = new Motorbike(2);
        System.out.println(p.Noofwheels());


        Vehicle q = new Car(4);
        System.out.println(p.Noofwheels());
    }
}
